VALVE SEATS

DESCRIPTION One of the many applications of Efalon? (PTFE) is as guide and valve seats in compressors. Especially in non-lubricated compresors, valves are the machine parts that are likely to wear out the fastest. Efalon? (PTFE) significantly slows down wearing by preventing metal to metal fricton. GENERAL PROPERTIES EFALON? (PTFE) has the lowest coefficient of fricton among solids. Nothing sticks onto EFALON? (PTFE). Temperature and pressure do not have an adverse effect on this special property. Is not affected by wheather conditions, does not absorb water. EFALON? (PTFE) is resistant to all industrial chemicals and conditions within its operating temperature range of (-260

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